Bangle Emulator

'makefile' : [
     'EMSCRIPTEN=1',
     'DEFINES += -DUSE_TENSORFLOW',
     'DEFINES += -DBANGLEJS',
     'DEFINES += -DSPIFLASH_BASE=0x8000000 -DSPIFLASH_LENGTH=4194304',
#     'DEFINES+=-DCUSTOM_GETBATTERY=jswrap_ban­glejs_getBattery',
     'DEFINES+=-DDUMP_IGNORE_VARIABLES=\'"g\\­0"\'',
     'DEFINES+=-DUSE_FONT_6X8 -DGRAPHICS_PALETTED_IMAGES -DGRAPHICS_ANTIALIAS -DUSE_LCD_EMSCRTIPTEN',

EMSCRIPTEN.py
-DUSE_LCD_EMSCRTIPTEN'
this define, but couldn't find references to it, not thats its important..